title: Excision margins in high-risk malignant melanoma.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D018572:Disease-Free Survival; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D015993:Life Tables; D008297:Male; D008545:Melanoma / Q000401:mortality / Q000473:pathology / Q000601:surgery*; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local / Q000453:epidemiology; D011379:Prognosis; D016016:Proportional Hazards Models; D012306:Risk; D012878:Skin Neoplasms / Q000401:mortality / Q000473:pathology / Q000601:surgery*; D013514:Surgical Procedures, Operative / Q000379:methods; D015996:Survival Rate